Ibutamoren (MK-677) from WestPharm is an innovative tool for pharmacological support of the training process. The tool is safe and effective! Acting on specific receptors in the pituitary and hypothalamus, Ibutamoren enhances the synthesis of endogenous growth hormone, boosts muscle hypertrophy and stimulates fat burning.

In fitness and bodybuilding, Ibutamoren is used to stimulate anabolism and improve the compositional composition of tissues. Effective in the period of mass gathering, during the drawing of the relief, in preparation for the competition. Improves energy exchange. Promotes endurance and peak strength. It simulates carbohydrate and lipid metabolism, transfers muscles to fuel from fatty acids, helps to get rid of excess fat even against the background of inaccuracies in the diet.

The above effects are achieved without a negative effect on the hormonal balance. Ibutamoren does not apply to either peptide or steroid hormones. The course does not inhibit the production of testosterone and does not increase the level of estradiol and prolactin, which is characteristic of steroids. This feature eliminates the need for PCT and eliminates the phenomenon of recoil - the loss of muscle mass, inevitable after steroid courses.

How does Ibutamoren work?

The mechanism of the action of Ibutamoren seems confusing, but in reality everything is simple. The drug activates the specific receptors of the pituitary and hypothalamus, which are called "ghrelin". Grelin receptors are the target for the endogenous hormone ghrelin, which secrete cells from the digestive system. Interacting with receptors, ghrelin regulates appetite, and at the same time enhances the secretion of growth hormone.

Similarly acts Ibutamoren, and therefore in the scientific language it is called the agonist of the ghrelin receptors. (Agonist = Activator). Linking to the receptor, Ibutamoren mimics the effect of ghrelin and "speaks" to the pituitary gland that it is time to synthesize growth hormone (somatotropin). Strengthening the secretion of the Growth Hormone triggers a cascade of metabolic shifts that all athletes seek, from professional bodybuilders to strongmen, weightlifters and fitness fans.